| 石油长输管道工程对生态环境的影响 |
| 摘要点击 540 全文点击 2056 投稿时间：1994-07-30 |
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| 中文关键词 石油长输管道工程 生态环境 生态恢复能力 |
| 英文关键词 long oil pipe work environmentalimpact damaged ecosystem ecological rehabilitation |
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| 中文摘要 |
| 分析石油长输管道工程对生态环境要素,即天然植被、人工林地、牧场、农田、绿洲、土壤和野生动物的影响,并提出工程对7种生态类型损失量的计算模型。在环境保护对策方面,提出生态恢复能力的3种指标值,用以表示施工后地表生态环境恢复的程度,并以此提出降低工程损失和加快生态环境恢复的措施。 |
| 英文摘要 |
| The effects of constructing a long oil pipe work on the ecological and environmental elements.,such as natural vegetation, forest, grasslands,farmlands, oasis, soils and wild animal habitats,were analyzed. The models for calculating the losses of 7 ecotypes caused by such a pipe work construction were developed. In studying the response.strategies for environmental protection,3 indicators representing the ability of ecological restorage were suggested to describe the extent to which a damaged surface ecosystem can be rehabi-litated after the completion of such a work.Based on this, the measures were suggested to minimize the losses by such a pipe work and to speed up the rehabilitation of a damaged ecosystem. |
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